plasma: QGraphicsView-ectomy

[Marco Martin]

On Monday 24 September 2012, Marco Martin wrote:
> Hi all,
> I've committed in the kdelibs branch plasma/mart/qgvremoval a pretty big
> diff. it makes Applet inherit only from QObject this causes a nice doino
> effect: all api that was coming from QGraphics* isn't there anymore, so i
> had to cut pretty badly, and that's good, because i think the applet class
> can become signinficantly smaller.

to keep this alive:
would be ok to merge this removal of qgraphicsview in frameworks?
there is still some dead code of things like popupapplets that is not sure 
they should go or not, but is already much cleaner than what's in frameworks 
at the moment

Cheers,
Marco Martin